OBD Guide

P0C5B

Drive Motor A Position Sensor Circuit B Range/Performance

P0C5B is an OBD-II diagnostic trouble code meaning: Drive Motor A Position Sensor Circuit B Range/Performance. Common causes: engine position sensor a fault, open or short circuit in the sensor circuit. Estimated repair cost: $33–167.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$33–167 (est.)

Symptoms

  • Switching the hybrid system into emergency mode
  • Unstable operation of the electric motor
  • Reduced vehicle power
  • Malfunction indicator light comes on
  • Problems with switching driving modes

Causes

  • Engine position sensor A fault
  • Open or short circuit in the sensor circuit
  • Damaged or oxidized connectors
  • Circuit Grounding Problems
  • Malfunction of the hybrid system control module

How to Fix

  1. Check the integrity of the sensor circuit
  2. Check connectors and contacts for oxidation
  3. Test the engine position sensor
  4. Check the sensor signal with an oscilloscope
  5. If necessary, replace the sensor or repair the wiring

Related codes

Error P0C5B by Vehicle Brand

FAQ

What does the P0C5B code mean?

P0C5B is an OBD-II diagnostic trouble code that indicates: Drive Motor A Position Sensor Circuit B Range/Performance

What causes a P0C5B error code?

The most common causes of P0C5B include: Engine position sensor A fault; Open or short circuit in the sensor circuit; Damaged or oxidized connectors; Circuit Grounding Problems.

How do I fix a P0C5B diagnostic trouble code?

To fix P0C5B: Check the integrity of the sensor circuit. Check connectors and contacts for oxidation. Test the engine position sensor. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P0C5B?

Limited driving only, diagnose soon

How much does it cost to fix P0C5B?

The estimated repair cost for P0C5B is $33–167. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat